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Convert 1/5 inch to mm

1/5 inch = 5.08 mm

Result: 1/5 of an inch is equivalent to 5.08 millimeters.

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How many mm is 1/5 inch?

The answer is 5.08 millimeters, which is also the answer to the question "What is 1/5 inch in mm?".

How to convert 1/5 inch to mm?

To convert 1/5 inch to millimeters, follow these two steps: first convert the 1/5 inch fraction to decimal inches, and then convert the decimal inches to decimal millimeters.

To convert 1/5 inch from a fraction to a decimal, divide the numerator 1 by the denominator 5 to get a decimal inch of 0.2 inches.

Since there are 25.4 mm in an inch, multiplying 0.2 inches by 25.4 gives us the answer in decimal inches to millimeters.

The answer and calculation process are listed below to show how to convert 1/5 inch to mm.

1/5 inch = 1 ÷ 5 = 0.2 in
0.2 in × 25.4 = 5.08 mm

Therefore, 1/5 inch is equal to 5.08 millimeters.

See also

  1. 1 1/5 inches to mm
  2. 1/5 inch to cm

Inch fraction to mm conversion table

Inches (fraction)Inches (decimal)Millimeters
1/5 in0.2 in5.08 mm
2/5 in0.4 in10.16 mm
3/5 in0.6 in15.24 mm
4/5 in0.8 in20.32 mm
1/6 in0.1666 in4.2316 mm
1/7 in0.1428 in3.6271 mm
1/8 in0.125 in3.175 mm
1/9 in0.1111 in2.8219 mm
1/10 in0.1 in2.54 mm
1/11 in0.0909 in2.3088 mm
1/12 in0.0833 in2.1158 mm
1/13 in0.0769 in1.9532 mm
1/14 in0.0714 in1.8135 mm
1/15 in0.0666 in1.6916 mm
1/16 in0.0625 in1.5875 mm
1/17 in0.0588 in1.4935 mm
1/18 in0.0555 in1.4097 mm
1/19 in0.0526 in1.336 mm
1/20 in0.05 in1.27 mm
1/21 in0.0476 in1.209 mm

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